--- product_id: 356420978 title: "BOSS AUDIO R4002 Riot 800-Watt Full Range, Class A/B 2-8 Ohm Stable 2 Channel Amplifier with Remote Subwoofer Level Control" brand: "boss audio systems" price: "£277.96" currency: GBP in_stock: true reviews_count: 5 category: "Boss Audio Systems" url: https://www.desertcart.co.uk/products/356420978-boss-audio-r4002-riot-800-watt-full-range-class-b store_origin: GB region: United Kingdom --- # 800W peak power 2-channel full range output Remote subwoofer control BOSS AUDIO R4002 Riot 800-Watt Full Range, Class A/B 2-8 Ohm Stable 2 Channel Amplifier with Remote Subwoofer Level Control **Brand:** boss audio systems **Price:** £277.96 **Availability:** ✅ In Stock ## Summary > 🎵 Amplify your drive, dominate the streets! ## Quick Answers - **What is this?** BOSS AUDIO R4002 Riot 800-Watt Full Range, Class A/B 2-8 Ohm Stable 2 Channel Amplifier with Remote Subwoofer Level Control by boss audio systems - **How much does it cost?** £277.96 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/356420978-boss-audio-r4002-riot-800-watt-full-range-class-b) ## Best For - boss audio systems enthusiasts ## Why This Product - Trusted boss audio systems brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Yet Mighty Design:** Sleek surface mount amplifier that fits effortlessly into your ride without compromise. - • **Rock-Solid 2-8 Ohm Stability:** Seamlessly compatible with a wide range of speakers for versatile setups. - • **Trusted American Engineering:** Crafted by BOSS Audio Systems in the USA, delivering reliability and performance. - • **Unleash 800 Watts of Pure Power:** Feel the roar with high-output Class A/B amplification that commands attention. - • **Precision Subwoofer Control at Your Fingertips:** Adjust bass levels remotely for the perfect sound vibe anytime, anywhere. ## Overview The BOSS AUDIO R4002 Riot is a powerful 800-watt Class A/B 2-channel amplifier designed for vehicle audio enthusiasts seeking robust sound and flexible subwoofer control. Engineered for 2-8 ohm speaker compatibility and featuring remote bass adjustment, it combines compact design with reliable American craftsmanship to elevate your in-car audio experience. ## Description BOSS AUDIO R4002 Riot 800-Watt Full Range, Class A/B 2-8 Ohm Stable 2 Channel Amplifier with Remote Subwoofer Level Control : desertcart.in: Electronics Review: Boss 800W R4002 Review: Potencia - Este amplificador tiene bastante potencia, se lobpuse a mi carrito de golf y me escuchan a dos cuadras ## Features - subwoofer ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004S50ZNA | | Brand | BOSS Audio Systems | | Brand Name | BOSS Audio Systems | | Country of Origin | USA | | Customer Reviews | 4.2 out of 5 stars 342 Reviews | | Global Trade Identification Number | 00791489115292 | | Item Dimensions | 27.2 x 26.5 x 5.7 Centimeters | | Item Weight | 2.36 kg | | Item dimensions L x W x H | 27.2 x 26.5 x 5.7 Centimeters | | Manufacturer | BOSS AUDIO | | Model Number | R4002 | | Mounting Type | Surface Mount | | Number of Channels | 2 | | Output Power | 800 Watts | | Package Type Name | Box | | UPC | 151903166987 791489115292 | ## Product Details - **Item dimensions L x W x H:** 27.2 x 26.5 x 5.7 Centimeters - **Voltage:** 12 Volts (DC) - **Manufacturer:** BOSS AUDIO - **Mounting Type:** Surface Mount - **Brand:** BOSS Audio Systems ## Images ![BOSS AUDIO R4002 Riot 800-Watt Full Range, Class A/B 2-8 Ohm Stable 2 Channel Amplifier with Remote Subwoofer Level Control - Image 1](https://m.media-amazon.com/images/I/91arWIXGJWL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Boss 800W R4002 *by D***N on 29 March 2019* ### ⭐⭐⭐⭐⭐ Potencia *by R***O on 2 October 2023* Este amplificador tiene bastante potencia, se lobpuse a mi carrito de golf y me escuchan a dos cuadras ### ⭐⭐⭐⭐⭐ サブウーファーに *by A***R on 10 March 2014* bossの2000Wのスピーカーと組み合わせてとてもいい物が安く仕上がり大満足です。 印加時にbossのロゴが青く光るのには驚かされました。(OFFスイッチが欲しかった>< 本体が直射日光に当たるせいか、1年で表面の黒色が少し茶色っぽくなっています。 ## Frequently Bought Together - BOSS Audio Systems R4002 Riot Series Car Audio Stereo Amplifier – 800 High Output, 2 Channel, Class A/B, 2/4 Ohm, Low/High Level Inputs, High/Low Pass Crossover, Full Range, Bridgeable, Subwoofer - BOSS Audio Systems KIT2 8 Gauge Complete Car Amplifier Installation Wiring Kit with Power Cables, Ground Cables, Turn-On Wire, Speaker Wire, Terminals --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/356420978-boss-audio-r4002-riot-800-watt-full-range-class-b](https://www.desertcart.co.uk/products/356420978-boss-audio-r4002-riot-800-watt-full-range-class-b) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-08*